From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by sourceware.org (Postfix) with ESMTPS id CE09B382E748 for ; Tue, 6 Dec 2022 01:36:12 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org CE09B382E748 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=intel.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1670290572; x=1701826572; h=from:to:cc:subject:date:message-id:references: in-reply-to:content-transfer-encoding:mime-version; bh=FU1hdIac9LfnqMOufskn9jUaBc27kGhh9+mDZ2p0xYo=; b=NtBd5WidJuV1P2qWq1Tx9DjRCq972soxDoxiIBPj4gddjTrHQxkuCJd0 9V1co6NDl+D7hgamXi1pQ2Z1tqFgfSMbnFOTIdeQxqjbCmkxZbXetHow5 IiIj239hNJjHlgXaksBSxa1KNgPduI3j2B62JWXMgWgw2MK6sOJpu2Sci P5iRMp130jJGEEeRd9DzVAThrOMJ04OwDIdjtiubQTJ9sinkR3n0K8+5u Kf5gd3zhb87stdQg0n2KVK6BJnSYn/kIjl2o50RJqCK4L1abNkvV4xJhx jYUq9xGQB42lbDQIooGTu4nB9jx8l71hVvF/mqII2wfcSf0F9Sp2Onkyd A==; X-IronPort-AV: E=McAfee;i="6500,9779,10552"; a="304129214" X-IronPort-AV: E=Sophos;i="5.96,220,1665471600"; d="scan'208";a="304129214" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Dec 2022 17:36:10 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10552"; a="676802293" X-IronPort-AV: E=Sophos;i="5.96,220,1665471600"; d="scan'208";a="676802293" Received: from orsmsx602.amr.corp.intel.com ([10.22.229.15]) by orsmga008.jf.intel.com with ESMTP; 05 Dec 2022 17:36:07 -0800 Received: from orsmsx611.amr.corp.intel.com (10.22.229.24) by ORSMSX602.amr.corp.intel.com (10.22.229.15) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.16; Mon, 5 Dec 2022 17:36:07 -0800 Received: from orsmsx610.amr.corp.intel.com (10.22.229.23) by ORSMSX611.amr.corp.intel.com (10.22.229.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.16; Mon, 5 Dec 2022 17:36:07 -0800 Received: from ORSEDG602.ED.cps.intel.com (10.7.248.7) by orsmsx610.amr.corp.intel.com (10.22.229.23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.16 via Frontend Transport; Mon, 5 Dec 2022 17:36:07 -0800 Received: from NAM11-DM6-obe.outbound.protection.outlook.com (104.47.57.169) by edgegateway.intel.com (134.134.137.103) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.16; Mon, 5 Dec 2022 17:36:06 -0800 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=l47o0PAjdAq67OIpUQeTF+eJCrbluyKWf7ZK9xd5SpE1imXcYD05SBexJBDcOgPjn8QHkRG1VxFFPWLiO5drLOnrCHX11tZSeUKQwIFweWWzpwvkLelSw02ZrUiMhgVP5kXcxKP5WbTOekxh+XCi/2yFQzOj9aA2yrI7mtw4+IGTW72UbzGBboXiFAEXeF9+BOjiZYkm1cezvtLkO2tmO7REnb7iQujpUOhPyDfSAJkV/XlFiABwKFo5hW0r7sone5rp9FEPidR45V4zu8eyB2slilqOWcwZla60MF+o5QM567CnvdrLr6zZ4Pmgq12llf/ZyEe2/pCpLINHdxDe3w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=FU1hdIac9LfnqMOufskn9jUaBc27kGhh9+mDZ2p0xYo=; b=lkUsP4fGdbI9cQT5AzwcTRITUMPavDWyNy49+ETI9R0JNyAwJnU68m7eOutubWSsfpUU/0wpifWb9vZ3f8ommsLjxEROVJIFp5HtMzTv3Vt/AGagkliy6HaAaNLogHGS/uHdCWivxFTCLiJhnzPq8/mhGQTLdY24+/Bc8CSdSn9Ttfr5duy6Xj7EsROAfjNzescoYNYH0gw1Q95Rtdj7ufs4f5vXHqxK+09ppRN/QHyGJNq//dawAq2CKVDw/p/MUHO6jG7i10GJv1O8wjQ1vfh7K1Ts1XZOfInv1zV3UIFcCw1j/v+3k1wjZBOjxEX3qFxh1Mz7rTOQxDF63aEdIw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=intel.com; dmarc=pass action=none header.from=intel.com; dkim=pass header.d=intel.com; arc=none Received: from SA1PR11MB5946.namprd11.prod.outlook.com (2603:10b6:806:23a::9) by DS0PR11MB6447.namprd11.prod.outlook.com (2603:10b6:8:c4::16) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5880.14; Tue, 6 Dec 2022 01:36:03 +0000 Received: from SA1PR11MB5946.namprd11.prod.outlook.com ([fe80::9c59:708a:876f:9cc6]) by SA1PR11MB5946.namprd11.prod.outlook.com ([fe80::9c59:708a:876f:9cc6%8]) with mapi id 15.20.5880.013; Tue, 6 Dec 2022 01:36:03 +0000 From: "Jiang, Haochen" To: "Beulich, Jan" CC: "hjl.tools@gmail.com" , "binutils@sourceware.org" Subject: RE: [PATCH] x86: Remove unnecessary vex.w check for xh_mode in disassembler Thread-Topic: [PATCH] x86: Remove unnecessary vex.w check for xh_mode in disassembler Thread-Index: AQHZCFTEpxgqW3YAJUWyqef8ObtrW65fJUEAgADtZCA= Date: Tue, 6 Dec 2022 01:36:03 +0000 Message-ID: References: <20221205025311.73743-1-haochen.jiang@intel.com> <18459a42-b4a4-00b0-b00d-04ce01b1de34@suse.com> In-Reply-To: <18459a42-b4a4-00b0-b00d-04ce01b1de34@suse.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=intel.com; x-ms-publictraffictype: Email x-ms-traffictypediagnostic: SA1PR11MB5946:EE_|DS0PR11MB6447:EE_ x-ms-office365-filtering-correlation-id: 25bbd639-61bc-468c-731b-08dad72a3ce4 x-ld-processed: 46c98d88-e344-4ed4-8496-4ed7712e255d,ExtAddr x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-forefront-antispam-report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:SA1PR11MB5946.namprd11.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230022)(136003)(366004)(376002)(39860400002)(346002)(396003)(451199015)(122000001)(83380400001)(33656002)(86362001)(38100700002)(5660300002)(38070700005)(4744005)(82960400001)(41300700001)(2906002)(8936002)(4326008)(8676002)(52536014)(55016003)(64756008)(186003)(26005)(6506007)(9686003)(7696005)(316002)(6916009)(66446008)(478600001)(66476007)(76116006)(66556008)(54906003)(71200400001)(66946007);DIR:OUT;SFP:1102; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: =?utf-8?B?TDZWYWtjTFkxeTVMUXRwdXlnU1g2QWFpNzcwd3dzOTYwWTF4eERRUC9ndW5x?= =?utf-8?B?MG1rNHoxc0dRb1JWRm1MN2lUaFYyaGo3YWt5UGdsZkxkZUk2UHNyZHRYRWdL?= =?utf-8?B?SzJ6RGVWMVgxYXRVTFMrSDZyTldJL0QzVE1rTWJHNUxYMUpIRjczM29HTGdm?= =?utf-8?B?QityMmN5YnlPcXVRUnlPc2YybzNGUG94NHNaMXByNTdXM0FtenQxRXFrQzVY?= =?utf-8?B?QnV3UmNyakNodDRLc3FnWXhCMUg1QWlUU0tXOG93ZjJEdkI2ci8rcHRSZG81?= =?utf-8?B?OXpCcXlCclc4RndXSGdiaUlvWmlPWDlZdXhEZlVVZFpVYkpRMGN6OW1vNXgy?= =?utf-8?B?SE9nTXJSazVPckxZY2JRcFA3V2VMd3kycVV3ZjAraW00WXdpUWdQQ3VxbWdh?= =?utf-8?B?NGd6Sk5xTFBjNmU1Y1J1cit3TzVsckY0RTZLVS9pU1dVcUR0MUdHeWtYMHdE?= =?utf-8?B?dEl3WHhENkI4RlYvZjdBVHVoWC93SHdnNTJYRHp0bjRXN0lkNXBIL095M3lR?= =?utf-8?B?bVprRStxMk5TWnRaWWE4dktkYU53V2g1TXRnS2pYTkM1MnMweFp6TDlIS2o5?= =?utf-8?B?MHBldG1FUVp6SUk2VTBsZVJBb00vanRsNllGQWUzQys1QWJscjFLZDdqb242?= =?utf-8?B?Y2xrN0NBd000aVoxUWs1a29zSnAxUFFWaHh4VjZJemlqLys5SmNmNEVrM29D?= =?utf-8?B?TjMrc2MvYXNoamlIbXBZZll3WFhHL3hWRkZtdXF0UUlTVlFGaDRkWUhRRDVp?= =?utf-8?B?OEhxYzdaU2svL24wWjVlb01rNFQxY1RqcHl0YjZjVzBkbHV1M1FydkkrWTNY?= =?utf-8?B?dVlxdDMrdjNKVXRlUWFwSkxaUk9DSnl3cHVrYTJvNlF5TnBHQkNMSVJVOVJV?= =?utf-8?B?akMvU1F6UVZzTEl6YlpNdzNHMUVlWFBlSmRudWMvdk1vL1FsSXJZbEtIYUIr?= =?utf-8?B?R1dPZ0ZkL3I3MUIzWERoeUh1dzNXRWlxWlROYnQwYkJpcnNDRUwxM01sUFpW?= =?utf-8?B?UngwNnBFVVNCc1Fua0RveExweW1lYllqWlpOVkF3Rzl6QVFDNVZGL2VBRHZG?= =?utf-8?B?KzBEbFNkdzVSRlJaNzFWRDQ4TDNtTVVNUnZpQWw1dGthQzBXbTVKV0V4aU1R?= =?utf-8?B?MHZmSFJBQzFJUmVUVGlQSVVaL3JZTHZ5OVJBVkd3MGpYWmIvcUNlNjJLWm50?= =?utf-8?B?TGp4WHZVamh5MFBVN1NrdVJBNjhCSWc2UHc1eUNVSXBkenkraHgwQXpmenZu?= =?utf-8?B?MnFEckd2ekVwbTJXSzJUSWtwSnkwYTBUdCtDSGVLSEErOFlLcnhjT0JpbTky?= =?utf-8?B?UXBHenU1bnpFOFVUMEI4anpjazE2MnVOSjFuelhBY0hJeDlVNFA2N1ZuWWJN?= =?utf-8?B?cFROOHdSWldCalRvaUlNY0FlRlFDVHRTbHNyWTZOK0JyUExkaGpqd2lMQURl?= =?utf-8?B?VEtDVks4UTRRUGtHTStiNlRPV1VqYkVFWi9YWThTUGlhZHBvcFEvQWx3OTNB?= =?utf-8?B?dWxTazJoYUtDYU84UE8ya0R1dldCdmU5UnFRMlVEZkppTHhQWkZRUGd6VWJt?= =?utf-8?B?YllVUFJnRmRvVjVteitsSzhOTVI5eXI1VzRiNzd5c2lMakZrNHZTc0lXc3JK?= =?utf-8?B?UCtUWEF6Vk5pd3BWa3JGajZoa0V2RFQxYkNkcDJPM3BIQXJDSVZiMkQ1bEJ4?= =?utf-8?B?UTU5RmJwL1k4eEFObkR5WlRsOW5nSjFtaWUzT04xZzhSaDZ5UnI2eC8xdFdk?= =?utf-8?B?WEs1M2FGbjRpS1RHLzlPYndNN3l0MXpHRFUyZ3VVT2tIcHRCR0k4ZHlGbEZZ?= =?utf-8?B?V3JQYVUxT0NZZ1AzL0MwM3lqUTAxU2pwOHBIVXkyS2hKWFVnc052MWFnbUd4?= =?utf-8?B?a0xOVlpHYm9IakJzaGJNU3RVc3JWUDZGN281SjZFTmM2bnNiSisxbkZoTWVj?= =?utf-8?B?NEU5MjNXQjdjTzVxYjFqYkdSOUtORFROUUpuZDhHRGt5VjlGWUlPR1QzZCtj?= =?utf-8?B?ZTFFNkJtVHliRkpUQzBMMHMzS3hMdHBwTGJKbjBBZEJFeFVQZldxY01td29o?= =?utf-8?B?a1lFOXQ0eitTYmhzMkxqV3ROdDVkUWRpdEdjY3ZIMVJhejNGZy9vNm9yekMy?= =?utf-8?Q?Ci0VOoq62/DyeWpYIjqwe0l6W?= Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: SA1PR11MB5946.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 25bbd639-61bc-468c-731b-08dad72a3ce4 X-MS-Exchange-CrossTenant-originalarrivaltime: 06 Dec 2022 01:36:03.6378 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: UVb7Vran2uZ5XCpzOCW1U9B8eYhGt+tvkd3kRsggZLAzxMFaJqeyDyw3DItC9nXBKj87xl5wAT+EJ3ivvF3xxg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DS0PR11MB6447 X-OriginatorOrg: intel.com X-Spam-Status: No, score=-5.4 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_NONE,TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: PiA+IEFub3RoZXIgcmVhc29uIGZvciByZW1vdmluZyB0aGlzIGNoZWNrIGlzIGJlY2F1c2UgeGhf bW9kZSB3aXRoDQo+ID4gYnJvYWRjYXN0IHVzYWdlIHNob3VsZCBub3QgaW5kaWNhdGUgdGhlIHZl eC53IGJpdC4gSW5zdGVhZCBpdCBzaG91bGQNCj4gPiBiZSBoYW5kbGVkIGJ5IGEgVyB0YWJsZSBl bnRyeS4NCj4gDQo+IFRoZXJlIGFyZSBubyBicm9hZGNhc3QgaW5zbnMgdXNpbmcgeGhfbW9kZSwg YW5kIHlvdSBjYW4ndCByZWFsbHkgbWVhbg0KPiBlbWJlZGRlZCBicm9hZGNhc3QgKGJlY2F1c2Ug RVZFWC5XIG5lZWRzIHRvIGJlIHByb3Blcmx5IGVuY29kZWQNCj4gdGhlcmUpLg0KPiBIZW5jZSBJ IGRvbid0IGZvbGxvdyB3aGF0IHlvdSdyZSB0YWxraW5nIGFib3V0IGhlcmUuDQoNCk1heWJlIHRo aXMgcGFydCBpcyBhIGxpdHRsZSBtaXNsZWFkaW5nLiBJIHdpbGwgZGVsZXRlIHRoYXQgaW4gY29t bWl0IG1lc3NhZ2UuDQpXaGF0IEkgYWN0dWFsbHkgbWVhbiBpcyBqdXN0IGxpa2Ugd2hhdCB5b3Ug Y29tbWVudGVkLg0KDQpJIHN1cHBvc2UgdXNpbmcgYSBXIHRhYmxlIGVudHJ5IGluIHRoZSBmdXR1 cmUgdG8gZW5jb2RlIGhlcmUgaWYgbm90IHVzaW5nDQpzb21ldGhpbmcgbGlrZSAlWEguDQoNCkhh b2NoZW4NCg0KPiANCj4gVGhlIGNvZGUgY2hhbmdlIGlzIG9rYXksIGJ1dCBpZiB0aGUgYWJvdmUg aXMgdG8gYmVjb21lIHRoZSBjb21taXQNCj4gbWVzc2FnZSwgdGhlIHJhaXNlZCBxdWVzdGlvbiB3 aWxsIG5lZWQgYWRkcmVzc2luZyBmaXJzdC4NCj4gDQo+IEphbg0K